16125250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 30781296

約数和(自身を除く): 14656046

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1217, 1325, 2434, 2650, 6085, 6625, 12170, 13250, 30425, 60850, 64501, 129002, 152125, 304250, 322505, 645010, 1612525, 3225050, 8062625, 16125250]

約数ペア:

[(1, 16125250), (2, 8062625), (5, 3225050), (10, 1612525), (25, 645010), (50, 322505), (53, 304250), (106, 152125), (125, 129002), (250, 64501), (265, 60850), (530, 30425), (1217, 13250), (1325, 12170), (2434, 6625), (2650, 6085)]